public StringData(MapData _mapData, string _val) { mapData = _mapData; IsLoaded = true; val = _val; }
public StringData(MapData _mapData, int _index) { mapData = _mapData; IsLoaded = false; LoadedIndex = _index - 1; }
public StringData(MapData _mapData) { mapData = _mapData; IsLoaded = false; LoadedIndex = -1; }